Specifications

5-37
Cisco 1700 Series Router Software Configuration Guide
78-5407-03
Chapter 5 Configuring ISDN
Leased-Line ISDN Connection to a Central-Site Router
*Mar 1 03:37:46.923: %LINEPROTO-5-UPDOWN: Line protocol on Interface
BRI0:1, changed state to up
*Mar 1 03:37:46.939: %LINK-3-UPDOWN: Interface Virtual-Access1,
changed state to up
*Mar 1 03:37:47.923: %LINEPROTO-5-UPDOWN: Line protocol on Interface
Virtual-Access1, changed state to up
*Mar 1 03:35:57.217: %ISDN-6-CONNECT: Interface BRI0:1 is now
connected to 5552053 HQ
Step 2 Wait for the “ISDN-6-CONNECT” message, as shown in the command output
example.
Step 3 Enter the ping command, followed by the IP address of the central-site router
again:
Router# ping 192.168.37.40
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 192.168.37.40, timeout is 2 seconds:
.!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 40/43/48
ms
Router#
*Mar 1 03:37:46.526: %LINK-3-UPDOWN: Interface BRI0:1, changed state
to up
*Mar 1 03:37:46.923: %LINEPROTO-5-UPDOWN: Line protocol on Interface
BRI0:1, changed state to up
*Mar 1 03:37:46.939: %LINK-3-UPDOWN: Interface Virtual-Access1,
changed state to up
*Mar 1 03:37:47.923: %LINEPROTO-5-UPDOWN: Line protocol on Interface
Virtual-Access1, changed state to up
*Mar 1 03:35:57.217: %ISDN-6-CONNECT: Interface BRI0:1 is now
connected to 5552053 HQ
If the success rate is 100 percent, this verification step is successful.
Step 4 If the router is not successfully transferring data to the central-site router (if the
success rate is less than 60 percent), do the following:
• Use the show ip route command to confirm that the routing table entries for
the central-site router are correct.
• Use the show interface bri0 command to confirm that the ISDN interface is
active and that IPCP, IPXCP, and Multilink are shown as “Open.”
Step 5 To continue configuration, reenter global configuration mode.